15198363360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{10554419}}^1$

素因数の和:10554440

約数の個数: 72

約数和(自身を含む): 51864419880

約数和(自身を除く): 36666056520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 10554419, 21108838, 31663257, 42217676, 52772095, 63326514, 84435352, 94989771, 105544190, 126653028, 158316285, 168870704, 189979542, 211088380, 253306056, 316632570, 337741408, 379959084, 422176760, 474948855, 506612112, 633265140, 759918168, 844353520, 949897710, 1013224224, 1266530280, 1519836336, 1688707040, 1899795420, 2533060560, 3039672672, 3799590840, 5066121120, 7599181680, 15198363360]

約数ペア:

[(1, 15198363360), (2, 7599181680), (3, 5066121120), (4, 3799590840), (5, 3039672672), (6, 2533060560), (8, 1899795420), (9, 1688707040), (10, 1519836336), (12, 1266530280), (15, 1013224224), (16, 949897710), (18, 844353520), (20, 759918168), (24, 633265140), (30, 506612112), (32, 474948855), (36, 422176760), (40, 379959084), (45, 337741408), (48, 316632570), (60, 253306056), (72, 211088380), (80, 189979542), (90, 168870704), (96, 158316285), (120, 126653028), (144, 105544190), (160, 94989771), (180, 84435352), (240, 63326514), (288, 52772095), (360, 42217676), (480, 31663257), (720, 21108838), (1440, 10554419)]